The median annual wage for Medical Assistants in St. Louis, MO-IL is $42,630 (May 2024 BLS OES). The mean (average) is $41,990.
Pay spans roughly $36,460 at the 10th percentile to $47,450 at the 90th, so experience and specialisation move this figure a lot. At the median that is about $20.50 per hour. An estimated 5,040 people work as medical assistants in St. Louis, MO-IL.
| Median (annual) | $42,630 |
| Mean (annual) | $41,990 |
| Median (hourly) | $20.50 |
| 10th percentile | $36,460 |
| 90th percentile | $47,450 |
| Employment | 5,040 |
Updated 2026-07-23.
Source: BLS OES May 2024 — bls.gov/oes. Checked 2026-07-23.